Or when it was time to order sheets to fit on the dorm beds at the University in Santa Cruz, and I deliberately picked out the pink-with-flowers design on principle.
-Or how I was proud to be the kind of guy who bought Julia Serano's _Whipping Girl: A Transsexual Woman on Sexism and the Scapegoating of Femininity_ when it was new in 2007, and [who would rather read from Evelyn Fox Keller's _Reflections on Gender and Science_ than watch Super Bowl XLII](http://zackmdavis.net/blog/2013/03/tradition/).
+<a id="whipping-girl"></a>Or how I was proud to be the kind of guy who bought Julia Serano's _Whipping Girl: A Transsexual Woman on Sexism and the Scapegoating of Femininity_ when it was new in 2007, and [who would rather read from Evelyn Fox Keller's _Reflections on Gender and Science_ than watch Super Bowl XLII](http://zackmdavis.net/blog/2013/03/tradition/).
-Or how, at University, I tried to go by my [first-and-middle-initials](https://en.wikipedia.org/wiki/List_of_literary_initials) because I wanted a gender-neutral [byline](https://en.wikipedia.org/wiki/Byline), and I wanted what people called me in real life to be the same as my byline—even if, obviously, I didn't expect people to not-notice which sex I am in real life because _that would be crazy_.
+<a id="literary-initials"></a>Or how, at University, I tried to go by my [first-and-middle-initials](https://en.wikipedia.org/wiki/List_of_literary_initials) because I wanted a gender-neutral [byline](https://en.wikipedia.org/wiki/Byline), and I wanted what people called me in real life to be the same as my byline—even if, obviously, I didn't expect people to not-notice which sex I am in real life because _that would be crazy_.
-(This attempted nickname change actually turned out to be a terrible idea that ended up causing me a huge amount of pointless identity-crisis psychological pain—my particular pair of real-life initials never really "felt like a name" even to me (as contrasted to something like "C.J." or "J.T.", which feel like a name on account of having a _J_ in it); I turned out to be incredibly uncomfortable with different people knowing me by different names, and didn't have the guts to nag everyone in my life to switch for something that didn't feel like a name even to me; _and_ the "gender-neutral byline" rationale almost certainly never held up in practice because my real-life first initial is a [high-Scrabble-score letter](https://en.wikipedia.org/wiki/Scrabble_letter_distributions#English) that begins one popular boy name and zero popular girl names. But it was the _principle!_)
+(This attempted nickname change actually turned out to be a terrible idea that ended up causing me a huge amount of pointless identity-crisis psychological pain—my particular pair of real-life initials never really "felt like a name" even to me (as contrasted to something like "C.J." or "J.T.", which [feel like a name on account of having a _J_ in them](https://astralcodexten.substack.com/p/initial-conditions)); I turned out to be incredibly uncomfortable with different people knowing me by different names, and didn't have the guts to nag everyone in my life to switch for something that didn't feel like a name even to me; _and_ the "gender-neutral byline" rationale almost certainly never held up in practice because my real-life first initial is a [high-Scrabble-score letter](https://en.wikipedia.org/wiki/Scrabble_letter_distributions#English) that begins one popular boy name and zero popular girl names. But it was the _principle!_)
Or how I stopped getting haircuts and grew my beautiful–beautiful ponytail. (This turned out to be a great idea and I wish I had thought of it sooner.)
I guess if you _didn't_ grow up with a quasi-religious fervor for psychological sex differences denialism, this whole theoretical line of argument about evolutionary psychology doesn't seem world-shatteringly impactful?—maybe it just looks like supplementary Science Details brushed over some basic facts of human existence that everyone knows. But if you _have_ built your identity around [quasi-religious _denial_](/2020/Apr/peering-through-reverent-fingers/) of certain basic facts of human existence that everyone knows (if not everyone [knows that they know](https://www.lesswrong.com/posts/CqyJzDZWvGhhFJ7dY/belief-in-belief)), getting forced out of it by sufficient weight of Science Details [can be a pretty rough experience](https://www.greaterwrong.com/posts/XM9SwdBGn8ATf8kq3/c/comment/Zv5mrMThBkkjDAqv9).
-My hair-trigger antisexism was sort of lurking in the background of some of my comments while the Sequences were being published (though, again, it wasn't relevant to _most_ posts, which were just about cool math and science stuff that had no avenue whatsoever for being corrupted by gender politics). The term "social justice warrior" wasn't yet popular, but I definitely had a SJW-alike mindset (nurtured from my time lurking the feminist blogosphere) of being preoccupied with the badness and wrongness of people who are wrong and bad (_i.e._, sexist), rather than trying to maximize the accuracy of my probabilistic predictions.
+<a id="hair-trigger-antisexism"></a>My hair-trigger antisexism was sort of lurking in the background of some of my comments while the Sequences were being published (though, again, it wasn't relevant to _most_ posts, which were just about cool math and science stuff that had no avenue whatsoever for being corrupted by gender politics). The term "social justice warrior" wasn't yet popular, but I definitely had a SJW-alike mindset (nurtured from my time lurking the feminist blogosphere) of being preoccupied with the badness and wrongness of people who are wrong and bad (_i.e._, sexist), rather than trying to maximize the accuracy of my probabilistic predictions.
Another one of the little song-fragments I wrote in my head a few years earlier (which I mention for its being representative of my attitude at the time, rather than it being notable in itself), concerned an advice columnist, [Amy Alkon](http://www.advicegoddess.com/), syndicated in the _Contra Costa Times_ of my youth, who would sometimes give dating advice based on a pop-evopsych account of psychological sex differences—the usual fare about women seeking commitment and men seeking youth and beauty. My song went—
You might think this is "unfair": some women—about 7 per 1000—are 5′11″, and we don't want to say they're somehow _less female_ on that account, so why can't I keep my height? The problem is that if we refuse to adjust for every trait for which the female and male distributions overlap (on the grounds that _some_ women have the same trait value as my male self), we don't end up with a result from the female distribution.
-The typical point in a high-dimensional distribution is _not_ typical along each dimension individually. [In 100 flips of a biased coin](http://zackmdavis.net/blog/2019/05/the-typical-set/) that lands Heads 0.6 of the time, the _single_ most likely sequence is 100 Heads, but there's only one of those and you're _vanishingly_ unlikely to actually see it. The [sequences you'll actually observe will have close to 60 Heads](https://en.wikipedia.org/wiki/Asymptotic_equipartition_property). Each such sequence is individually less probable than the all-Heads sequence, but there are vastly more of them. Similarly, [most of the probability-mass of a high-dimensional multivariate normal distribution is concentrated in a thin "shell" some distance away from the mode](https://www.johndcook.com/blog/2011/09/01/multivariate-normal-shell/), for the same reason. (The _same_ reason: the binomial distribution converges to the normal in the limit of large _n_.)
+<a id="typical-point"></a>The typical point in a high-dimensional distribution is _not_ typical along each dimension individually. [In 100 flips of a biased coin](http://zackmdavis.net/blog/2019/05/the-typical-set/) that lands Heads 0.6 of the time, the _single_ most likely sequence is 100 Heads, but there's only one of those and you're _vanishingly_ unlikely to actually see it. The [sequences you'll actually observe will have close to 60 Heads](https://en.wikipedia.org/wiki/Asymptotic_equipartition_property). Each such sequence is individually less probable than the all-Heads sequence, but there are vastly more of them. Similarly, [most of the probability-mass of a high-dimensional multivariate normal distribution is concentrated in a thin "shell" some distance away from the mode](https://www.johndcook.com/blog/2011/09/01/multivariate-normal-shell/), for the same reason. (The _same_ reason: the binomial distribution converges to the normal in the limit of large _n_.)
Statistical sex differences are like flipping two different collections of coins with different biases, where the coins represent various traits. Learning the outcome of any individual flip, doesn't tell you which set that coin came from, but [if we look at the aggregation of many flips, we can get _godlike_ confidence](https://www.lesswrong.com/posts/cu7YY7WdgJBs3DpmJ/the-univariate-fallacy-1) as to which collection we're looking at.
I don't _know_ the details of what this "erotic target location error" thing is supposed to _be_, exactly—and would expect my beliefs to change a lot if _anyone_ knew the details and could explain them to me—but I think _some story in this general vicinity_ has to be the real explanation of what's going on with me. How _else_ do you make sense of an otherwise apparently normal biological male (whose physical and psychological traits seem to be basically in the male normal range, even if he's [one of those sensitive bookish males](/2020/Sep/link-wells-for-boys/) rather than being "macho") having the _conjunction_ of the beautiful pure sacred self-identity thing _and_, specifically, erotic female-transformation fantasies of the kind I've described?
-Am I supposed to claim to be a lesbian trapped inside a man's body? That I _am_ neurologically female in some real sense, and that's the true cause of my beautiful pure sacred self-identity thing?
+<a id="am-i-supposed-to-claim"></a>Am I supposed to claim to be a lesbian trapped inside a man's body? That I _am_ neurologically female in some real sense, and that's the true cause of my beautiful pure sacred self-identity thing?
_Maybe_ that could be spun to seem superficially plausible to those who know me casually, but I don't know how to square that account with the _details_ of my inner life (including the details that I wouldn't blog about if I didn't have to). I think if you used magical transformation technology to put an actual lesbian in a copy of my body, I can imagine her/him having [Body Horror](https://tvtropes.org/pmwiki/pmwiki.php/Main/BodyHorror) at her/his alien new form and wish to be restored to her/his original body on _that_ account, and maybe her/his identification with her/his former sex ("gender") would look _sort of_ like my beautiful pure sacred self-identity thing (if you squint).
projects / Ultimately_Untrue_Thought.git / blobdiff